ECOM-7526

ECOM-7496

ECOM-7502

Now on adding instructor it will first add on drupal and then in discovery using the same UUID.

ECOM-7367

ECOM-7501

filter() and exclude() calls made by the serializer after prefetching were causing prefetched data to be discarded. Moving that filtering ahead of the prefetch prevents prefetched data from being discarded and saves many duplicate queries.

ECOM-7301

ECOM-7500

ECOM-6466

ECOM-7531

filter() and exclude() calls made to narrow the set of course runs after prefetching were causing prefetched data to be discarded. This resulted in the endpoint making many duplicate queries. These expensive duplicate queries are eliminated by prefetching the filtered set of course runs instead of prefetching all course runs and then trying to filter them.

ECOM-6473

ECOM-7415

File with size 1mb or less can be added.

ECOM-7469

A course is considered to be "available" if it contains at least one course run that can be enrolled in immediately, is ongoing or yet to start, and appears on the marketing site. The catalog API should only list courses which are available. An earlier attempt at this fell short because it filtered courses to those which contained at least one active *or* marketable run.

ECOM-6473

ECOM-7032

ECOM-7438